Finding the Fourth Proportional to 9,585.38, 13,227.39 and 5,334.53

Step by Step Solution

1. Step 1: Write the proportion equation
   9,585.38 : 13,227.39 = 5,334.53 : x
2. Step 2: Convert to fraction form
   9,585.38/13,227.39 = 5,334.53/x
3. Step 3: Cross multiply
   9,585.38x = 13,227.39 × 5,334.53
4. Step 4: Simplify right side
   9,585.38x = 70,561,842.64
5. Step 5: Solve for x
   x = 70,561,842.64/9,585.38
6. Step 6: Final answer
   x = 7,361.41